Mattias Risberg

Cologne-based science & technology reporter tracking semiconductors, space policy and data-driven investigations.

MSc Physics, BSc Computer Science • University of Cologne (Universität zu Köln) • Cologne, Germany

Mattias Risberg is a science and technology journalist based in Cologne who writes for Dark Matter. He trained in physics and computer science, then transitioned from research assistance and technical writing into investigative journalism focused on semiconductor supply chains, European space policy, and quantum hardware. Mattias produces data-driven explainers and longform investigations that translate complex technical issues into practical policy and market implications for an informed readership. He reports in English and German and collaborates regularly with academics, industry insiders, and policy analysts.